Why Choose Renewal by Andersen?
Renewal by Andersen® Signature Service
Renewal by Andersen® Signature Service is our customer care guarantee that brings together the best people in the industry, a superior process and an exclusive product. Our full-service window replacement and patio door installation includes interacting with our window experts throughout the entire process.
Every project begins with a free consultation with our window designers. They will walk you through our entire installation process, answering your questions personally. Expert craftsmen and technicians build your custom windows according to your specifications. Finally, our installation team will efficiently install your replacement windows following our well-defined process.
Contact our local team today to get started, and we will personally answer any of your questions.
Proudly Serving Waterville and the Surrounding Region
Renewal by Andersen proudly serves Waterville homeowners and homeowners in the surrounding region. We offer full-service window replacement and patio door installation with excellent customer care. Learn more about our services with a free consultation today!

Get the Most Out of
Your View
Renewal by Andersen® windows and patio doors enhances your views with quality products. Our master craftsmen build our windows with Fibrex® material. This Andersen-exclusive product brings together the best qualities of recycled wood and vinyl. Because Fibrex® material is stronger than standard vinyl windows, our craftsmen can build narrower window frames and add more glass to the window. Renewal by Andersen uses only glass that meets our high standards for durability.
Durable Patio Doors
Renewal by Andersen not only builds quality windows but also quality patio doors. Browse our three standard styles and customize your door to match your home. Our patio doors feature Fibrex® material frames that last twice as long as standard vinyl material. Fibrex® material never requires painting and will not crack, pit, corrode or rot.
Invite more natural light into your home with contemporary sliding patio door and add a modern design element to your home. If your home is more traditional in style, you’ll love our classic French-hinged door style. Most homeowners enjoy a combination of modern and traditional styles, including installing our French-style sliding glass door.
Call our experts in Waterville to get started with your installation project today!
Renewal by Andersen Signature Fibrex® Material
